You're invited to a free Argentine tango lesson from 8:00 to 9:00 pm, followed by the Helena tango community's monthly "milonga," or social dance, from 9:00 pm to midnight.

The cover charge for the milonga (dance) is $9 per person; students get in for $5. It's fine to come with or without a partner.

Ongoing classes are also available for both beginning and intermediate dancers. For more information, see www.tangohelena.com, find us on facebook, or call 406-449-5541.